Johns Hopkins Hospital workers' three-day strike [Pictures]

Jennifer Arnold, a cardiac unit support associate, holds a sign as she and other striking workers from Johns Hopkins Hospital walk the picket line on the first day of a three-day strike.

Jennifer Arnold, a cardiac unit support associate, holds a sign as she and other striking workers from Johns Hopkins Hospital walk the picket line on the first day of a three-day strike. (Barbara Haddock Taylor, Baltimore Sun)

Jennifer Arnold, a cardiac care support associate, holds a sign as she and other striking workers from Johns Hopkins Hospital walk the picket line on the first day of a three-day strike.

Jennifer Arnold, a cardiac care support associate, holds a sign as she and other striking workers from Johns Hopkins Hospital walk the picket line on the first day of a three-day strike. (Barbara Haddock Taylor, Baltimore Sun)